Martin Logan Ascent i Hybrid ESL full range speaker

Good day. I have a pair of Martin Logan Ascent i's in the dark cherry finish from the original owner. These are in prisitine condition with all packaging and accessories. These are the real Martin Logan's that were fully made in the USA in Lawrence Kansas when Gail Sanders was still with the company. The specs are as follows:

Frequency Response

35–22,000 Hz ±3dB

Horizontal Dispersion

30°

Vertical Dispersion

48" (122cm) line source

High Frequency Transducer

48" (122cm) Generation 2 CLS™ electrostatic transducer

Low Frequency Transducer

10" (25.4cm) high excursion, high rigidity cone with extended throw drive assembly, non-resonance chamber format

Sensitivity

90 dB/2,83 volts/meter

Impedance

4 Ohms, 1.2 at 20kHz. Compatible with 4, 6, or 8 Ohm rated amplifiers.


Recommended Amplifier Power

20‒400 watts per channel

Crossover Frequency

280 Hz

Components

Custom wound audio transformer, polypropylene capacitors, air core coils

Audio Controls

Bass Control Switch: -3dB below 200Hz

Inputs

Custom 5-way bi-wire binding posts

Weight

72 lbs. (32.5 kg)

Dimensions

64" × 13" × 22"
(1626cm × 33cm × 55.9cm)